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Cema 687-2RS ABEC5 Hybrid Ceramic Wheel Bearing 7x14x5 mm

SRC-SC687DD
₹2,500

Ultra-Smooth Hybrid Ceramic Bearing for Maximum Speed and Efficiency

Description

The Cema 687-2RS ABEC5 Hybrid Ceramic Bearing 7x14x5mm is engineered for cyclists who demand the ultimate in performance and efficiency. Designed to reduce pedaling resistance, it delivers smoother rotation and increased speed with less effort.

Hybrid Ceramic Design for Superior Performance: Part of the Cema SRC Ceramic Bearing Series, this model features G5-grade silicon nitride ceramic balls combined with precision steel races. The result is exceptionally low rolling resistance, lighter weight and reduced friction — helping you ride faster and more efficiently.

ABEC5 Precision with Advanced Engineering: Manufactured to ABEC5 tolerances, the bearing ensures tight dimensional accuracy and optimal alignment. This high precision translates into consistent smoothness and superior energy transfer during every pedal stroke.

Lightweight, Durable and Efficient: Built for wheel hubs and other bicycle-specific applications, the Cema 687-2RS Hybrid Ceramic Bearing combines lightweight efficiency with long-lasting durability — the perfect choice for riders looking to boost performance while conserving energy.

A new double-seal design keeps out contaminants while retaining lubrication, guaranteeing durability and consistent performance. The improved grease formula further minimizes friction for extended service life and reliability.

Features
  • Hybrid Ceramic Construction: Combines G5-grade silicon nitride ceramic balls with precision steel races to minimize rolling resistance and enhance speed.
  • ABEC5 Tolerance Engineering: Built to ABEC5 precision for superior alignment, reduced vibration and efficient power transfer with every pedal stroke.
  • Sealed for Longevity: Advanced dual-seal design protects from dust and moisture while retaining grease for clean, consistent performance.
  • Lightweight and Fast-Rolling: Ceramic balls significantly reduce weight and friction, improving acceleration and sustained cruising efficiency.
  • Optimized for High-Performance Wheels: Ideal for riders aiming to upgrade hub performance with a bearing that delivers lasting smoothness and responsiveness.

Specifications
  • Product Number: SRC-SC687DD
  • Bearing Type: Cartridge
  • Bearing: Ceramic
  • Seal Type: Non-Contact/Non-Contact
  • Closure Type: Double Sealed
  • Dimensions: 7 x 14 x 5 mm
  • Bearing Inner Diameter: 7 mm
  • Bearing Outer Diameter: 14 mm
  • Depth: 5 mm

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Cema 687 - 2RS ABEC5 Hybrid Ceramic Wheel Bearing 7x14x5 mm | The Bike Affair
CEMA

Cema 687-2RS ABEC5 Hybrid Ceramic Wheel Bearing 7x14x5 mm

₹2,500

Type

Bearing

Specifications

  • Product Number: SRC-SC687DD
  • Bearing Type: Cartridge
  • Bearing: Ceramic
  • Seal Type: Non-Contact/Non-Contact
  • Closure Type: Double Sealed
  • Dimensions: 7 x 14 x 5 mm
  • Bearing Inner Diameter: 7 mm
  • Bearing Outer Diameter: 14 mm
  • Depth: 5 mm

Features

  • Hybrid Ceramic Construction: Combines G5-grade silicon nitride ceramic balls with precision steel races to minimize rolling resistance and enhance speed.
  • ABEC5 Tolerance Engineering: Built to ABEC5 precision for superior alignment, reduced vibration and efficient power transfer with every pedal stroke.
  • Sealed for Longevity: Advanced dual-seal design protects from dust and moisture while retaining grease for clean, consistent performance.
  • Lightweight and Fast-Rolling: Ceramic balls significantly reduce weight and friction, improving acceleration and sustained cruising efficiency.
  • Optimized for High-Performance Wheels: Ideal for riders aiming to upgrade hub performance with a bearing that delivers lasting smoothness and responsiveness.

The Cema 687-2RS ABEC5 Hybrid Ceramic Bearing 7x14x5mm is engineered for cyclists who demand the ultimate in performance and efficiency. Designed to reduce pedaling resistance, it delivers smoother rotation and increased speed with less effort.

Hybrid Ceramic Design for Superior Performance: Part of the Cema SRC Ceramic Bearing Series, this model features G5-grade silicon nitride ceramic balls combined with precision steel races. The result is exceptionally low rolling resistance, lighter weight and reduced friction — helping you ride faster and more efficiently.

ABEC5 Precision with Advanced Engineering: Manufactured to ABEC5 tolerances, the bearing ensures tight dimensional accuracy and optimal alignment. This high precision translates into consistent smoothness and superior energy transfer during every pedal stroke.

Lightweight, Durable and Efficient: Built for wheel hubs and other bicycle-specific applications, the Cema 687-2RS Hybrid Ceramic Bearing combines lightweight efficiency with long-lasting durability — the perfect choice for riders looking to boost performance while conserving energy.

A new double-seal design keeps out contaminants while retaining lubrication, guaranteeing durability and consistent performance. The improved grease formula further minimizes friction for extended service life and reliability.

View product